Math, asked by kumarankit23202, 1 year ago

Evaluate {(999)2 - 1).​

Answers

Answered by amankumaraman11
17

 {999}^{2}  - 1 \\  \\  {(999)}^{2}  -  {(1)}^{2}  \\ (999 + 1)(999 - 1) \\ 1000(998) = 998000

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